initial (#53)

code/game/area/areas.dm

@@ -694,7 +694,7 @@ GLOBAL_LIST_EMPTY(teleportlocs)
 /**
   * Called when the area power status changes
   *
-  * Updates the area icon and calls power change on all machinees in the area
+  * Updates the area icon, calls power change on all machinees in the area, and sends the `COMSIG_AREA_POWER_CHANGE` signal.
   */
 /area/proc/power_change()
 	SEND_SIGNAL(src, COMSIG_AREA_POWER_CHANGE)

code/game/machinery/_machinery.dm

@@ -141,6 +141,9 @@ Class Procs:
 	///Boolean on whether this machines interact with atmos
 	var/atmos_processing = FALSE
 
+	///Animation for material insertion
+	var/material_insertion_animation
+
 /obj/machinery/Initialize(mapload)
 	if(!armor)
 		armor = list(MELEE = 25, BULLET = 10, LASER = 10, ENERGY = 0, BOMB = 0, BIO = 0, RAD = 0, FIRE = 50, ACID = 70)

code/game/machinery/airlock_control.dm

@@ -125,6 +125,11 @@
 	else
 		icon_state = "airlock_sensor_off"
 
+/obj/machinery/airlock_sensor/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "airlock_sensor_lightmask", src)
+
 /obj/machinery/airlock_sensor/attack_hand(mob/user)
 	. = ..()
 	if(.)

code/game/machinery/autolathe.dm

@@ -322,6 +322,11 @@
 	to_chat(user, span_notice("You use the cryptographic sequencer on [src]."))
 	return TRUE
 
+/obj/machinery/autolathe/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "autolathe_lightmask", src)
+
 //Called when the object is constructed by an autolathe
 //Has a reference to the autolathe so you can do !!FUN!! things with hacked lathes
 /obj/item/proc/autolathe_crafted(obj/machinery/autolathe/A)

code/game/machinery/cloning.dm

@@ -521,6 +521,11 @@ GLOBAL_VAR_INIT(clones, 0)
 		log_cloning("[key_name(mob_occupant)] destroyed within [src] at [AREACOORD(src)] due to malfunction.")
 		QDEL_IN(mob_occupant, 40)
 
+/obj/machinery/clonepod/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "[icon_state]_lightmask", src, src)
+
 /obj/machinery/clonepod/relaymove(mob/user)
 	container_resist(user)
 

code/game/machinery/computer/_computer.dm

@@ -105,7 +105,7 @@
 			. += "[icon_keyboard]_off"
 		else
 			. += icon_keyboard
-			. += emissive_appearance(icon, icon_keyboard, src) //Dripstation edit
+			. += emissive_appearance(icon, "[icon_keyboard]_lightmask", src) //Dripstation edit
 	if(stat & BROKEN)
 		. += mutable_appearance(icon, "[icon_state]_broken")
 		return // If we don't do this broken computers glow in the dark.

code/game/machinery/dna_scanner.dm

@@ -9,12 +9,16 @@
 	active_power_usage = 300
 	occupant_typecache = list(/mob/living, /obj/item/bodypart/head, /obj/item/organ/brain)
 	circuit = /obj/item/circuitboard/machine/clonescanner
+	light_color = LIGHT_COLOR_CYAN
+	light_power = 1.3
+	light_range = MINIMUM_USEFUL_LIGHT_RANGE
 	var/locked = FALSE
 	var/damage_coeff
 	var/scan_level
 	var/precision_coeff
 	var/message_cooldown
 	var/breakout_time = 1200
+	var/light_mask = "scanner_lightmask"
 	var/obj/machinery/computer/scan_consolenew/linked_console = null
 
 /obj/machinery/dna_scannernew/RefreshParts()
@@ -55,6 +59,21 @@
 	//running
 	icon_state = initial(icon_state)+ (state_open ? "_open" : "")
 
+
+/obj/machinery/dna_scannernew/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		if((stat & MAINT) || panel_open)
+			. += emissive_appearance(icon, initial(light_mask)+ (state_open ? "_open" : "") + "_maintenance", src)
+			return
+
+		if(occupant)
+			. += emissive_appearance(icon, initial(light_mask)+ "_occupied", src)
+			return
+
+		. += emissive_appearance(icon, initial(light_mask)+ (state_open ? "_open" : ""), src, src)
+
+
 /obj/machinery/dna_scannernew/proc/toggle_open(mob/user)
 	if(panel_open)
 		to_chat(user, span_notice("Close the maintenance panel first."))

code/game/machinery/doppler_array.dm

@@ -25,6 +25,11 @@ GLOBAL_LIST_EMPTY(doppler_arrays)
 /obj/machinery/doppler_array/process()
 	return PROCESS_KILL
 
+/obj/machinery/doppler_array/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "tdoppler_lightmask", src)
+
 /obj/machinery/doppler_array/attackby(obj/item/I, mob/user, params)
 	if(I.tool_behaviour == TOOL_WRENCH)
 		if(!anchored && !isinspace())

code/game/machinery/embedded_controller/access_controller.dm

@@ -95,6 +95,11 @@
 		else
 			icon_state = "access_button_standby"
 
+/obj/machinery/doorButtons/access_button/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "access_button_lightmask", src)
+
 /obj/machinery/doorButtons/access_button/removeMe(obj/O)
 	if(O == door)
 		door = null
@@ -255,6 +260,11 @@
 	else
 		icon_state = "access_control_standby"
 
+/obj/machinery/doorButtons/airlock_controller/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "access_control_lightmask", src)
+
 /obj/machinery/doorButtons/airlock_controller/ui_interact(mob/user)
 	var/datum/browser/popup = new(user, "computer", name)
 	popup.set_content(returnText())

code/game/machinery/embedded_controller/airlock_controller.dm

@@ -265,6 +265,10 @@
 	else
 		icon_state = "airlock_control_off"
 
+/obj/machinery/embedded_controller/radio/airlock_controller/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "airlock_control_lightmask", src)
 
 /obj/machinery/embedded_controller/radio/airlock_controller/return_text()
 	var/state_options = null

code/game/machinery/firealarm.dm

@@ -91,6 +91,7 @@
 /obj/machinery/firealarm/update_overlays()
 	. = ..()
 	if(stat & (NOPOWER|BROKEN))
+		set_light(0)
 		return
 
 	if(is_station_level(z))

code/game/machinery/gulag_processor.dm

@@ -109,6 +109,18 @@ GLOBAL_VAR_INIT(gulag_required_items, typecacheof(list(
 		icon_state += "_occupied"
 		return
 
+/obj/machinery/gulag_processor/update_overlays()
+	. = ..()
+	var/light_mask
+	if(!(stat & BROKEN) && powered())
+		if(occupant)
+			light_mask = "implantchair_occupied_lightmask"
+		if(state_open)
+			light_mask = "implantchair_open_lightmask"			
+		else
+			light_mask = "implantchair_lightmask"
+		. += emissive_appearance(icon, light_mask, src, src)
+
 
 /obj/machinery/gulag_processor/proc/locate_reclaimer()
 	linked_reclaimer = locate(/obj/machinery/gulag_item_reclaimer)

code/game/machinery/porta_turret/portable_turret.dm

@@ -955,6 +955,11 @@
 	else
 		icon_state = "control_stun"
 
+/obj/machinery/turretid/update_overlays()
+	. = ..()
+	if(!(stat & BROKEN) && powered())
+		. += emissive_appearance(icon, "control_lightmask", src)
+
 /obj/item/wallframe/turret_control
 	name = "turret control frame"
 	desc = "Used for building turret control panels."

code/game/machinery/rechargestation.dm

@@ -98,6 +98,16 @@
 	else
 		icon_state = (state_open ? "borgcharger-u0" : "borgcharger-u1")
 
+/obj/machinery/recharge_station/update_overlays()
+	. = ..()
+	var/light_mask
+	if(is_operational())
+		if(state_open)
+			light_mask = "borgcharger0_lightmask"
+		else
+			light_mask = (occupant ? "borgcharger1_lightmask" : "borgcharger2_lightmask")
+		. += emissive_appearance(icon, light_mask, src, BELOW_OBJ_LAYER)
+
 /obj/machinery/recharge_station/proc/process_occupant(delta_time)
 	if(!occupant)
 		return

code/game/mecha/mech_fabricator.dm

@@ -7,6 +7,8 @@
 	use_power = IDLE_POWER_USE
 	idle_power_usage = 20
 	active_power_usage = 5000
+
+	material_insertion_animation = "fab-load-"
 
 	req_access = list(ACCESS_ROBO_CONTROL)
 	///Whether the access is hacked or not
@@ -36,6 +38,8 @@
 	var/list/build_materials
 	/// Part currently stored in the Exofab.
 	var/obj/item/stored_part
+	/// If fabricator is currently working on something, used for sprites and overlays.
+	var/working
 
 	/// Coefficient for the speed of item building. Based on the installed parts.
 	var/time_coeff = 1
@@ -138,6 +142,10 @@
 				to_chat(user, span_notice("You reengage the safety protocols on the [src], restoring access restrictions to this terminal."))
 			update_static_data(user)
 		return
+	if(istype(I, /obj/item/stack/sheet))
+		var/datum/material/M = I
+		var/image/material_animation = image(icon, src, "[material_insertion_animation][M.name]")
+		flick_overlay_global(material_animation, GLOB.clients, 20)
 	return ..()
 /**
  * All the negative wire effects
@@ -149,6 +157,17 @@
 			return
 	return ..()
 
+/obj/machinery/mecha_part_fabricator/update_overlays()
+	. = ..()
+	var/emissive_icon
+	if(!(stat & BROKEN) && powered())
+		if(!working)
+			emissive_icon = "fab-light_mask"
+		if(working)
+			. += mutable_appearance(icon, "fab-active")
+			emissive_icon = "fab-active"
+		. += emissive_appearance(icon, emissive_icon, src)
+
 /obj/machinery/mecha_part_fabricator/proc/wire_break(mob/user)
 	if(stat & (BROKEN|NOPOWER))
 		return FALSE
@@ -306,19 +325,21 @@
   * Adds the overlay to show the fab working and sets active power usage settings.
   */
 /obj/machinery/mecha_part_fabricator/proc/on_start_printing()
-	add_overlay("fab-active")
 	use_power = ACTIVE_POWER_USE
+	working = TRUE
+	update_appearance(UPDATE_OVERLAYS)
 
 /**
   * Intended to be called when the exofab has stopped working and is no longer printing items.
   *
   * Removes the overlay to show the fab working and sets idle power usage settings. Additionally resets the description and turns off queue processing.
   */
 /obj/machinery/mecha_part_fabricator/proc/on_finish_printing()
-	cut_overlay("fab-active")
+	working = FALSE
 	use_power = IDLE_POWER_USE
 	desc = initial(desc)
 	process_queue = FALSE
+	update_appearance(UPDATE_OVERLAYS)
 
 /**
   * Calculates resource/material costs for printing an item based on the machine's resource coefficient.
@@ -736,8 +757,7 @@
 
 /obj/machinery/mecha_part_fabricator/proc/AfterMaterialInsert(item_inserted, id_inserted, amount_inserted)
 	var/datum/material/M = id_inserted
-	add_overlay("fab-load-[M.name]")
-	addtimer(CALLBACK(src, /atom/proc/cut_overlay, "fab-load-[M.name]"), 10)
+	. += mutable_appearance(icon, "fab-load-[M.name]")
 
 /obj/machinery/mecha_part_fabricator/screwdriver_act(mob/living/user, obj/item/I)
 	if(..())

code/game/objects/items/devices/flashlight.dm

@@ -297,7 +297,8 @@
 	lefthand_file = 'icons/mob/inhands/items_lefthand.dmi'
 	righthand_file = 'icons/mob/inhands/items_righthand.dmi'
 	force = 10
-	light_range = 5
+	light_range = 3
+	light_system = MOVABLE_LIGHT
 	w_class = WEIGHT_CLASS_BULKY
 	flags_1 = CONDUCT_1
 	materials = list()